Description of arch reflex
Give a brief description of arch reflex?
Expert
In some conditions the movement of skeletal striated muscles doesn’t depend upon commands of superior motor neurons, that is, it is not triggered by the volition.
Involuntary movements of those muscles might take place when sensory fibers which create direct or indirect connection with inferior motor neurons are unpredictably stimulated in condition that suggests danger to body. This takes place, for illustration, in patellar reflex, knee jerk reflex, when an unexpected percussion on knee patella (kneecap) triggers an involuntary contraction of quadriceps (extension muscle of thigh). Another illustration of arch reflex takes place when someone steps on a sharp object: one leg retracts and other, by arch reflex, distends to controls the equilibrium of body.
Write down some diseases which are characterized by the progressive loss of axonal myelin sheath?
Marketing Strategy: During the initial stages of assessing the opportunities for us in this business of supply of packed lunch boxes, we had only a sketch idea of our marketing strategy. Now that we have decided to enter the business, we want to put a
What is the Ph of blood?
Who were Francis Crik, James Watson and Maurice Wilkins?
How potassium and sodium and ions maintain the resting potential of neuron?
Explain the division of the cerebrum?
Give a brief description of zymogens?
In the context of an organization, broad features of a conflict are as under: i. Conflict occurs when individuals are not able to choose among the available alternative courses of action. ii. Conflict between two individuals implies that they have conflicting perceptions, va
Do all mammals contain a placenta?
What are procedure measures in outcomes research and why are they sometimes employed in place of real outcomes data?
18,76,764
1959833 Asked
3,689
Active Tutors
1448457
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!